Hire the Best Katalon Studio Professionals

With 10+ years of experience in web, mobile, and enterprise systems, I specialize in building automation frameworks, improving release quality, and reducing regression effort across the entire development lifecycle. I help startups and SaaS teams deliver faster with reliable, scalable test automation and strong QA processes. What I Do: 🔷 Design and implement end-to-end test automation frameworks 🔷 Perform UI, API, and performance testing 🔷 Integrate automated tests into CI/CD pipelines (GitHub, Jenkins, GitLab) 🔷 Create test strategies, test cases, and QA processes 🔷 Ensure high-quality releases with clear reporting and metrics My Approach: 🔷 Understand requirements and business flows 🔷 Identify high-risk areas and define test strategy 🔷 Design scalable automation framework (Selenium, Cypress, Playwright) 🔷 Build and maintain automated test suites (UI + API) 🔷 Integrate with CI/CD for continuous testing 🔷 Provide clear reports and continuous improvements Expertise: 🔷 Automation: Selenium, Cypress, Playwright, Appium 🔷 API Testing: Postman, Karate, REST APIs 🔷 Performance: JMeter, Gatling 🔷 Languages: Java, Python, JavaScript/TypeScript 🔷 CI/CD: Jenkins, GitHub Actions, GitLab CI 🔷 Reporting: Allure, TestRail 🔷 Database: MySQL, PostgreSQL, SQL What Makes Me Different: 🔷 Strong focus on automation-first QA strategy 🔷 Experience with enterprise and SaaS platforms 🔷 Ability to work independently and improve QA processes 🔷 Clear communication and reliable delivery AI-Enhanced Testing: I also leverage AI tools such as GitHub Copilot and Cursor to accelerate test development, generate test cases, and improve automation efficiency. This helps reduce implementation time while maintaining high-quality, maintainable test code. I apply AI to: 🔷 Generate and optimize automation scripts (Selenium, Playwright, Cypress) 🔷 Speed up Cucumber scenarios and test case creation 🔷 Improve test coverage and edge case identification 🔷 Support faster debugging and code refinement Last updated: Mar 23, 2026

**Full Stack QA Engineer | Cypress | Playwright | AI-Driven Test Automation | Top Rated Plus** Skilled Quality Assurance and Automation Engineer with 8+ years of experience delivering high-quality software solutions that ship faster with fewer defects. As a **Upwork Top Rated Plus freelancer**, I specialize in designing, building, and maintaining robust automation frameworks using the industry’s most in-demand tools — **Cypress, Playwright, Selenium, and Postman** — to help clients dramatically reduce regression cycles, cut deployment risks, and accelerate time-to-market. What truly sets me apart is my expertise in **AI-driven test automation**. I integrate machine learning models for predictive defect analysis, risk-based test selection, and intelligent test optimization — turning traditional QA into proactive, self-improving quality processes that boost defect detection accuracy and slash maintenance overhead. I excel in Agile/Scrum environments and seamlessly embed QA into CI/CD pipelines (Azure DevOps, Jenkins, Git), ensuring continuous quality throughout the development lifecycle. Whether leading QA teams as a QA Lead or collaborating as an individual contributor, I bring strong stakeholder coordination, clear communication, and the ability to manage multiple complex projects while hitting tight deadlines. **When you work with me, you get:** - **💪 AI-Powered Efficiency** — Intelligent automation that identifies high-risk areas and self-optimizes test suites for maximum coverage with minimum effort. - **💪 Faster, More Reliable Releases** — Significant reduction in regression cycles and deployment errors through modern frameworks and predictive analytics. - **💪 End-to-End Quality Assurance** — Full-cycle testing (manual + automated) for web applications, APIs, UI/UX, performance, and cross-browser/device compatibility. - **💪 Proven Leadership & Process Excellence** — Established QA processes, test strategies, documentation, metrics, and continuous improvement that align perfectly with business goals. - **💪 Seamless Collaboration** — Excellent communication across time zones, full-time availability, and a client-first mindset that prioritizes your success. **Quick Facts About Me:** - Comprehensive full-cycle testing expertise — end-to-end automated testing for web apps and API services. - QA Process Design & Audit — Built and optimized QA frameworks, test strategies, and audit systems that improved efficiency and compliance. - Diverse Testing Methodologies — Functional, regression, smoke, API, UI/UX, usability, performance, and exploratory testing. - Requirement Analysis & Test Scenario Design — Translate business objectives into comprehensive, effective test coverage. - Automation Expertise — Developed and executed scalable frameworks using Cypress, Playwright, Selenium (Java & C#), TestNG, Keyword-Driven, and Data-Driven approaches. **QA Tools & Technologies Expertise:** - **Automation Tools:** Cypress, Playwright, Selenium WebDriver, Protractor, Katalon Studio, TestNG - **API Testing:** Postman, SoapUI, Kusho - **Test Management & Tracking:** JIRA, Zephyr, qTest, Microsoft Test Manager, TFS, TestLink - **CI/CD & Version Control:** Azure DevOps, Jenkins, Git, GitHub, GitLab, Bitbucket - **Cross-Browser/Device:** BrowserStack, Sauce Labs - **Performance Testing:** JMeter, LoadRunner - **Databases:** MySQL, SQL Server, Oracle - **Reporting & Others:** Allure Report, New Relic, Trello, Confluence, Slack, Microsoft Teams - **Bug Analysis:** Browser DevTools, XPath, Firebug/FirePath, HTTP Requester **Bug Analysis Tools:** Firebug, FirePath, XPath Checker, In-browser Developer Tools, Inspect Element, HTTP Requester. I am a **Microsoft Certified Solutions Developer in Application Lifecycle Management (MCSD-ALM)** and hold a **Business English Certificate (BEC)** from Cambridge University. With extensive Agile leadership experience (Sprint Planning, Release Planning, Story Grooming, Team Leadership, Conflict Resolution, and Product Demonstrations), I consistently deliver high-quality solutions on time and within scope. As a full-time freelancer based in Mohali, India, I am highly adaptable, responsive across time zones, and 100% committed to your project’s success. I don’t just test software — I become an extension of your team and help you build better products. Ready to elevate your product quality with modern, AI-powered QA? Let’s discuss how I can deliver measurable results for your next project. Keywords: Manual Testing | Automation Testing | QA | AQA | Software QA | Full Stack QA | Cypress | Playwright | Selenium | AI-Driven Test Automation | API Testing | E-Commerce Testing | Regression Testing | Smoke Testing | Functional Testing | UI/UX Testing | Usability Testing | CI/CD | Azure DevOps | Jenkins | Postman | Performance Testing | JIRA

Hi, Thank you for visiting my profile! If you're looking for a Prompt Engineer, Automation Architect, Quality Assurance Specialist, Project Manager, or Team Lead, you're in the right place. Please find below a detailed summary of my professional background and expertise: 🔹 Profile Summary ✅ 14+ years of experience in the Software Testing domain with a proven track record of delivering high-quality applications for Fortune 500 companies, Unicorn startups, and emerging businesses. ✅ Over 10 years of experience in Automation Testing across Web, Mobile, Backend, and REST APIs. ✅ 6 years of experience in dual roles as a Quality Analyst and Scrum Master. ✅ Deep understanding of Agile-based QA processes, documentation, and testing methodologies. ✅ 2 years of experience in Performance Testing using JMeter. ✅ Solid grasp of OOP concepts and design patterns. ✅ Enthusiast in Competitive Programming and Data Structures. 🛠️ Tools & Technologies Web Automation: Playwright, Selenium, Cypress, Katalon Studio Mobile Automation: Appium, Express Testing Frameworks: TestNG, JUnit, Cucumber (TDD & BDD) Programming Languages: Java, Python, Groovy, JavaScript API Testing Tools: Postman, SOAP UI, Rest Assured Libraries: Jackson, JAssert, Chai, Mocha, Hamcrest, NUnit, Pytest, UnitTest Test Management: Jira, HPQC, Bigzilla Operating Systems: Windows, Unix/Linux, macOS Cloud & Cross-Browser Platforms: BrowserStack, LambdaTest 🚀 Key Projects Delivered Etisalat UAE – IOD (Insurance on Demand) Portal – QA Lead & Automation E-commerce Portals (B2B & B2C) – Leading North American Healthcare Company Cryptocurrency Apps – TribeOne, Unore Forex E-commerce Platform – Foreign Exchange & Payments Mobile Testing Projects – Woofa, MEDLINE, Etisalat Insurance App CRM Platforms – TokenLinx, Moxiworks Speech-to-Text Transcription Application – Multilingual AI Integration Lending and Credit Application – Boss Insights Core Benefits Administration – QA for Fortune 50 Insurance Clients Mobile Projects – Prayer App (QA Lead), TaxiApp (Test Lead) E-commerce QA – HomeShop18, Lalaji App ERP & CRM Systems – Birchstreet Systems, Moxiworks Database & Performance Testing – Sodexo Golden Data Transformation Regulatory Reporting (SFTR) – Broadridge Workday HRMS – QA Analyst 💻 Devices Used for Testing Desktops & Laptops: Windows 10 – i7, 16 GB Windows 11 – i5, 8 GB MacBook Pro Mobile Devices: iPhone 14, 13, 12, 7 Samsung Galaxy Series Vivo 11 🙌 Personal Traits Detail-oriented, proactive, and results-driven Strong analytical and problem-solving skills Excellent communicator with leadership experience Passionate tech enthusiast, always learning and evolving Thanks again for reviewing my profile! Looking forward to connecting and exploring how I can contribute to your team or project. Best Regards, Ajeet

🚀 I Help You Launch Bug-Free Software I’m a QA Engineer and QA Automation Specialist helping startups, SaaS companies, and growing businesses release stable, high-performing applications with over 8 years of industry experience. If you need structured Manual QA, scalable Test Automation, or API validation — I ensure your product is reliable before it reaches users. 40+ hours availability / week ✔ 30+ QA Projects Delivered ✔ End-to-End Manual & Automation Testing ✔ Web, Mobile & API QA Expert ✔ Cross-Browser & Cross-Device Testing 🔍 QA Services I Provide ✅ Manual QA Testing Functional Testing UI /UX Testing Usability Testing Smoke & Sanity Testing Regression Testing Cross-Browser Testing Cross-Device Testing (Mobile, Tablet, Desktop) UAT Support Detailed Bug Reports with Reproduction Steps 🤖 QA Automation Engineering End-to-End Automation using Playwright & Mabl Test Automation Framework Setup Automated Regression Suites CI/CD Integration Support Script Maintenance & Optimization 🔌 API & Backend Testing REST API Testing Postman & Swagger Validation JSON Response & Schema Testing Data Validation & Integration Testing 🛠 Tools & Technologies Automation: Playwright, Mabl, Katalon Studio, Rest Assured, Newman API Testing: Postman, Swagger Bug Tracking: JIRA, Bugzilla, Mantis, Rally, Trello, Asana Test Management: TestRail, Xray, Zephyr Cross-Browser Testing: BrowserStack, LambdaTest Design QA: Figma, Zeplin, InVision Reporting: Excel, Google Sheets 🏢 Industry Experience Healthcare AI TPRM and ESG Platforms Financial Auditing FATCA/CRS E-Commerce / Shopify FinTech & Payment Systems HRIS & Payroll Accounting & Legal Billing Inventory & Real Estate Systems Restaurant & Dealership Platforms Job Portals Travel Systems Crypto & Web3 Applications 🎯 Why Clients Choose Me ✔ Clear Test Plans & Structured Test Cases ✔ Precise, Reproducible Bug Reports ✔ Strong Communication & Fast Response ✔ Focus on Performance, Stability & User Experience ✔ Risk-Based Testing Approach I don’t just test features - I protect your product’s reputation and reduce release risk. 📞 Let’s Improve Your Software Quality Send me a message with details about your project. I’ll review your QA needs and suggest a structured testing approach tailored to your application. Tag and skills: Manual Testing, API Testing, Web Testing, Mobile App Testing, Regression Testing, Cross-Browser Testing, Test Case Design, Jira, UI/UX Testing, End-to-End Testing, Functional Testing, Bug Reports, Quality Assurance, Payment Gateway Testing, iOS Testing, Android Testing, Test Plan, Usability Testing, User Testing, Software Testing, Manual QA, AI Testing, Chatbot Testing, Voice AI Testing, NLP Testing, Mobile App QA, Conversational AI, AI Model Evaluation, Reverse Testing, PWA Testing, Progressive Web App Validation, AI Apps Testing, Progressive Web Application, OpenAI, AI Apps, ChatGPT, Sora, Gemini, Generative AI, Chatbot, Manual QA, QA Tester, Web Testing, Tester, Playwright, Cypress, Backward Compatibility, Mabl, Automation Framework Development, Bug Reporting, Test Case Development , ERP, B2B, Fintech, SaaS, Platform Testing, QA Documentation,

I'm a motivated QA specialist with experience in testing Web and Mobile projects. 1- Bug free deployments 2- Functional Testing 3- Non functional testing 4- Cypress, TestCafe, Nightwatch, Katalon studio, Codeception, Puppeteer, Protractor, Python and selenium, Ruby and selenium, Selenium webdriver, Robot Framework - Solid experience in different types of software testing including UI/UX testing, functional testing, performance testing, cross-browsers testing, regression testing, end-to-end testing, etc. - Experience in designing and developing test plans, test cases, test scenarios, test report - Experience in API, GraphQL API and webservices testing - Experience in automation test for API using SOAP UI, Postman or Jest - Snapshot testing Additional Skills : Having good problem solving The ability to work closely with Developers and Product Owners to ensure features/bug fixes are deliverable by sprint end. Contribute to sprint planning, sprint review/retrospectives and daily stand-ups meetings Knowledge of Agile Development and SDLC Experience in testing complex web applications Working knowledge in Project management software (ex. Jira) --Software Testing-- Black box testing White box testing Functional testing UX/UI testing Test Flight IOS/Android testing Cypress.io NightWatch.io Testcafe Selenuim.io Robot framework Scrum/Agile --Front-End-- React.JS Next.JS Material UI Tailwind Semantic UI SASS Socket.io --Back-End-- NestJS PostgreSQL SQLite NodeJS 14 Docker AWS

Hello everyone, I’m Riya Shrestha from Kathmandu, Nepal. With over nine years of experience in software testing, I’ve had the privilege of working with various IT companies, refining my skills across a range of technologies and methodologies. In my role as a QA Engineer, I oversee the quality assurance process for diverse software products, including web, mobile, and desktop applications. My focus is on ensuring these products meet both user and stakeholder requirements. I work closely with developers, designers, and project managers to deliver high-quality solutions that enhance user satisfaction and experience. Areas of Expertise: - Requirement Analysis, User Stories, Acceptance Criteria Definition, Test Planning, Test Case Design, Bug Reporting - Android, iOS, and Website Testing - Compatibility Testing (Browser & Device) - Responsive Testing - Smoke, Sanity, and UI/UX Testing - Re-Testing & Regression Testing - System Testing - Bug Tracking with JIRA, Asana, Confluence, Redmine, Test Project, BrowserStack, TestRails, MS Excel, Google Sheets - Performance/Load Testing with JMeter, Blazemeter, PageSpeed Insights, GTMetrix - Automation Testing using Selenium IDE, Selenium WebDriver, Cypress, Katalon Studio - Security Testing with OWASP Tools - API Testing with Postman and Insomnia - Experience with both Agile and Waterfall methodologies - Preparing user guides / user manuals I hold a BSc (Hons) in Business Computing and Information Systems from Sofwarica College of IT & E-Commerce, providing me with a strong foundation in IT, business analysis, and project management. I look forward to connecting with you!